JPS5831992Y2 - Door bag with architrave - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a door bag made of metal, particularly a door bag with an architrave attached to the upper edge of the door bag made of an aluminum profile.

In recent years, due to the shortage of wood supplies and the shortening of construction periods, metal door pockets, especially door pockets made of aluminum-shaped materials, have become widespread.

However, many of these types of door pockets are delicate due to their material and lack the solidity and taste of wooden door pockets that have existed since ancient times in Japan.

For this reason, people concerned told us that even though the material is aluminum,
The door pocket, which was as dignified and elegant as the wooden door pockets handed down from ancient times in Japan, was strongly swollen.

This idea was devised in view of the above-mentioned request, and its purpose was to add an architrave to the upper edge of the conventional ready-made metal door bag, thereby making it as dignified and elegant as the wooden door bag that has been passed down from ancient times in Japan. To provide a door bag with an architrave that can be manufactured and attached easily and inexpensively.

This invention will be explained below with reference to illustrated embodiments.

As shown in FIG.
and the door end gable board 3b are framed in a square shape, and a mirror board 2 is placed on the front.
is attached to form a metal (mainly aluminum) door pocket 1, and an architrave 5 covering the peripheral edge of the top plate 8 is attached to the top surface of the metal door pocket 1.

As shown in FIGS. 2 and 3, the architrave 5 is made of metal horizontal members 4, 4' having a support piece 6 extending downward from the main body and a hanging piece 12 in a U-shape. It is structured by a framework.

The support piece 6 is located inside the outer peripheral edge of the top plate 8, and the hanging piece 12 is located outside the outer peripheral edge of the top plate 8, and extends below the support piece 6.

By the way, the horizontal members 4, 4' are made of hollow shapes such as aluminum shapes, and the reference numeral 4 indicates the one placed on the upper end of the head plate 2, and the reference numeral 4' indicates the end of the door end gable 3a and the end end gable 3b.
The same members are shown respectively placed on the upper end of the figure.

The procedure for installing the architrave 5 will be described below.

The architrave 5 is formed by connecting the horizontal members 4, 4' in a U-shape.

Next, the support piece 6 of this architrave 5 is placed on the top plate 8 to position and temporarily hold it relative to the door pocket.

Thereafter, the horizontal member 4 is fixed to the top plate 8 with a plurality of screws 7 passing through the ends of the support pieces 6 having a curved cross section formed at the lower end on the indoor side thereof.

The other horizontal member 4' is similarly fixed to the top plate 8 with a plurality of screws 7 passing through the ends of the supporting pieces 6 having a cross-sectional shape formed at the opposite lower end thereof, and further fixed to the top plate 8 on the indoor side. It is fixed to the structure 10 via the mounting bracket 9 attached to the end.

The button and the joint between the horizontal member 4 and the horizontal member 4' are
A simple corner block (not shown) is inserted into the hollow part 11 and connected.

This invention consists of the above-mentioned structure, and by simply placing a hollow profile on the upper edge of a ready-made metal door bag, it provides a door bag with an architrave that is as dignified and elegant as the wooden door bag that has been passed down from ancient times in Japan. Is possible.

Furthermore, after the supporting pieces of the architrave are placed on the top plate and positioned relative to the door pocket and temporarily held, the horizontal members are each fixed to the top plate with screws, so the installation work is easy.

Furthermore, since the structure is extremely simple, mass production of parts is possible and economical.

Furthermore, at the lower end of the horizontal member, a hanging piece is formed that extends downward from the support piece and covers the joint between the top plate, end plate, and end plate of the door case made of metal such as aluminum. Not only is it possible to prevent rainwater from entering through the joints between the board, mirror board, and end board, but the hanging piece hides the support piece, so it looks good in terms of design and does not harm the appearance. .

[Brief explanation of the drawing]

Figures 1 to 4 show examples of this invention.
Figure 1 is a perspective view showing a door bag with an architrave, Figure 2 is a cross-sectional view taken along line I-I in Figure 4, showing how the architrave is installed, and Figure 3 is also showing how the architrave is installed. ■-■ cross-sectional view of Fig. 4,
FIG. 4 is a plan view of the architrave. 1... Al□ door bag, 2... mirror plate, 3
a, 3b... End plate, 4, 4'... Horizontal member, 5... Architrave, 6... Support piece,
γ... Screw, 8... Top plate, 9...
...Mounting bracket, 10...Structure, 11...
...Hollow part, 12...Descent piece, 13...
・Main plate.

Claims (1)

[Scope of Claim for Utility Model Registration] The periphery of the top plate 8 of the metal door pocket 1, which has the top plate 8, the base plate 13, the door end gable plate 3a, and the door end gable plate 3b framed in a rectangular shape, and a mirror plate 2 added to the front side. Architrave 5 to be attached to the top surface of the door pocket covering the
The architrave 5 is formed by framing a horizontal member 4 in a U-shape, which includes a support piece 6 extending downward from the main body and a hanging piece 12, and the support piece 6 extends outside the top plate 8. The hanging piece 12 is located on the outside of the outer periphery of the top plate 8 and the supporting piece 6
This door bag with an architrave is characterized in that the architrave 5 is fixed to the door bag 1 by extending downward with a bud, and fixing the supporting piece 6 and the top plate 8.